HP OpenVMS Systems

Swapping StorageWorks Sans Shutdown?

I have OpenVMS 7.1 running on Alphaserver4100. I have allso Enterprise storage
aray. I'm asking can i switch UltraSCSI, while system is up and running. I
wish that i don't have to shutdown the oracle database. I'm switching two
(DS-RZ1DB-VW) disk and repl
acing with two 36.4Gb disks. I hope you'll understand my question...
Regards, Mikko Leino

The Answer is :

Please contact the Compaq Customer Support Center or your local
hardware maintenance organization, as information on your specific
local configuration will be required. Some configurations permit
a SCSI bus to be quiesced, and some do not.